Reduce pollution around frog habitats.
Campaign: What can we do to protect tree frogs in the wild and preserve their ecosystems?
Their permeable skin is more sensitive to pollutants. Monitor industries around frog habitats to make sure they produce less pollution - tied into circular business models - and you will reduce harm to frog habitats.
This seems practical enough if there are policies and regulations that back up the intent here. Collaboration with other environmental entities in this regard will make this idea have more weight and potentially be more successful.
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